/Engine/Source/Runtime/Engine/Classes/Kismet/KismetInternationalizationLibrary.h
Get the display name of the given culture.
The display name of the culture, or the given culture code on failure.
static [FString](API\Runtime\Core\Containers\FString) GetCultureDisplayName ( const [FString](API\Runtime\Core\Containers\FString) & Culture, const bool Localized )